Sebaceous carcinoma is an uncommon neoplasm usually associated with ocular adnexa. This malignancy may occur at any anatomic site that contains sebaceous glands. Despite the widespread anatomic distribution of sebaceous glands, extraocular sebaceous carcinoma occurs with far less frequency. We report a case of an 87-year-old Korean woman with extraocular sebaceous carcinoma treated with total excision.
Aged, 80 and over ; Female ; Humans ; Sebaceous Glands

Iatrogenic damage of the rotator cuff followed by postoperative shoulder function loss is a potential complication after antegrade intramedullary nailing (AIN) for a humeral fracture. The authors present a case of arthroscopic rotator cuff repair and subacromial decompression of a non-healed rotator cuff tendon (mainly supraspinatus) and secondary impingement syndrome caused either by the tear or a proud nail after AIN for a mid-shaft humeral fracture. At presentation, the patient complained of right shoulder pain and 'snapping', especially during forward elevation and abduction of the shoulder, of 4 years duration. Right shoulder pain started sometime after pain due to the humeral shaft fracture, operation had subsided, and persisted after nail removal. Arthroscopic findings showed a longitudinal rotator cuff tear at the nail entry point that had not healed and severe fibrous hypertrophy on the acromion underspace, which is a unique finding since most longitudinal splits of tendon fibers are more likely to heal than conventional rotator cuff tears detached from bone. The torn rotator cuff was repaired after debridement and placing side-to-side sutures. At his 34-month follow-up after rotator cuff repair, the patient showed complete recovery and had excellent clinical scores.
Acromion ; Arthroscopy ; Debridement ; Decompression ; Follow-Up Studies ; Fracture Fixation, Intramedullary* ; Humans ; Humeral Fractures ; Hypertrophy ; Rotator Cuff ; Shoulder ; Shoulder Pain ; Sutures ; Tendons

No abstract available.
Humans* ; Rotavirus Infections* ; Rotavirus*

No abstract available.
Knee* ; Ligaments*

The knee joint is one of the most susceptable joint to ligamentous injury. For good results, it is very important to make an early diagnosis and to give prompt management. The aim of treatment is to restore the ligaments to their previous anatomic position and tension. The authors reviewed 420 cases of ligamentous injuries in 400 patients who were admitted and managed for 6 years from March, 1981 to February, 1987. The results were as follows : 1. The athletic injury was the most commcn cause of injury(55%), and fall-down was next(26%). 2. The most common ruptured individual ligament was the medial collateral ligament. Combined ligament rupture was more common in medial collateral ligament and anterior cruciate ligament. 3. The ruptured sites of the individual ligament were found to be the following ; a) the medial collateral ligament was ruptured most frequently at the femoral attachment(43%), with the superficial layer ruptured in the midsubstance and the deep layer at the femoral attachment; b) the lateral collateral ligament torn at the fibular attachment(51%); c) the anterior cruciate ligament torn at the femoral attachment(39%); d) the posterior cruciate ligament torn at the femoral attachment(64%). 4. Many ligamentous injuries were associated with fracture(44%) and tear of meniscus- (42%). 5. In stress-radiogram, the significance of ligament injuries was present in more than 10 and 10 mm. 6. Excellent and good results were obtained in 94% by non-surgical treatment and in 92% by surgical treatment. 7. Early surgical repair of the ligament within 2 weeks after injury, gave much better result than later repairs.
Anterior Cruciate Ligament ; Athletic Injuries ; Clinical Study ; Collateral Ligaments ; Early Diagnosis ; Humans ; Joints ; Knee Joint ; Knee ; Lateral Ligament, Ankle ; Ligaments ; Posterior Cruciate Ligament ; Rupture ; Tears

Percutaneous catheter drainage has been reported to bean effective method in the management of selectedpatients with abscess and fluid collection. Its high sucess rate and relatively low complications make theprocedure an alternative to surgery in the individual cases. During past two years percutaneous catheter dainagein 25 patients with intraabdominal abscesses and fluid collection was performed at the Department of Radiology,Yonsei Universtiy College of medicine. Here the technique and auathor's results were summarized; 1. The total 25patients who had percutaneous catheter drainage are 10 liver abscesses, 3 subphrenic, one subhepatic, 4 renal andperirenal, 2 pelvic, one psoas, one anterior pararenal fluid from acute pancreatitis, one pancreas pseudocyst and2 malignant tumor necrosis. 2. The modified Seldinger technique used for all cases of abscess and fluid draingeunder guidence of ultrasound scan. The used catheters were 10F. Pigtail and 14F. Malecot (Cook c/o) catheters. 3.The abscesses and fluid of 17 patients among 25 were cured by the percutaneous catheter drainage and 4 patientswere clinically improved. The catheter drainage was failed in 2 patients and 3 complications were developed. 4.The success rate of this procefure was 91.3%, failure rate was 8.7% and complication rate was 12%.
Abscess ; Catheters ; Drainage ; Humans ; Liver Abscess ; Methods ; Necrosis ; Pancreas ; Pancreatitis ; Ultrasonography

The globus symptom is a condition in which a patient, often middle aged women, complains of a lump andchocking sensation in the throat, Functional disturbance of the cricopharyngeal muscle, rendering it incapable ofrelaxing during swallowing, has long been recognized as a cause of globus symptom and dysphagia. We wanted to findout how often and to what extent distrubed relaxation of the cricopharyngeal muscle can be seen in patients withglobus symptom with routine examination and video esophagogram. The results were as follows: 1. Male : femaleratio was 1:2.4. 2. Globus symptom was most frequent in the age group between 30-39 of female. 3. Organic lesionswere seen in 43.6%(24 Pts) of globus patients. 4. Cricopharyngeal muscle was visualized in 29.1%(16Pts), esophageal diverticulum in 3.6%(2 Pts) and degenerative spondylosis in 3.6%(2 Pts). 5. Incidence of visualizationof cricopharyngeal muscle were higher in male group (50%) than female one (20.5%). 6. Cricopharyngeal muscle wasmost frequently visualized on early swallowing phase(12/16 Pts).
Deglutition ; Deglutition Disorders ; Diverticulum, Esophageal ; Female ; Humans ; Incidence ; Male ; Middle Aged ; Pharynx ; Relaxation ; Sensation ; Spondylosis

No abstract available.
Aneurysm, False* ; Embolization, Therapeutic* ; Hepatic Artery*

Abdominal cystic lymphangioma is a rare congenital malformation of lymphatics. Prognosis is excellent with exact diagnosis and complete surgical excision. The aughors analysed 10 US scans and 9 CT scans of surgically proven cystic lymphangiom for the last 5 years. US scan showed it as a septated cystic mass and 2 cases showed fluid-fluid level. CT scan showed a huge unilocular or multilocular density mass with uniformly thickened septae. A huge unilocular or multilocular cystic mass with uniformly thickened septae could suggest cystic lymphangioma would be differentiated from the other cystic masse.
Diagnosis ; Lymphangioma, Cystic* ; Prognosis ; Tomography, X-Ray Computed

Acanthamoeba spp. are single-celled protozoan organisms that are widely distributed in the environment. In this study, to understand functional roles of a mannose-binding protein (MBP), Acanthamoeba castellanii was treated with methyl-alpha-D-mannopyranoside (mannose), and adhesion and cytotoxicity of the amoeba were analyzed. In addition, to understand the association of MBP for amoeba phagocytosis, phagocytosis assay was analyzed using non-pathogenic bacterium, Escherichia coli K12. Amoebae treated with mannose for 20 cycles exhibited larger vacuoles occupying the most area of the amoebic cytoplasm in comparison with the control group amoebae and glucose-treated amoebae. Mannose-selected amoebae exhibited lower levels of binding to Chinese hamster ovary (CHO) cells. Exogenous mannose inhibited >50% inhibition of amoebae (control group) binding to CHO cells. Moreover, exogenous mannose inhibited amoebae (i.e., man-treated) binding to CHO cells by <15%. Mannose-selected amoebae exhibited significantly decreased cytotoxicity to CHO cells compared with the control group amoebae, 25.1% vs 92.1%. In phagocytic assay, mannose-selected amoebae exhibited significant decreases in bacterial uptake in comparison with the control group, 0.019% vs 0.03% (P<0.05). Taken together, it is suggested that mannose-selected A. castellanii trophozoites should be severely damaged and do not well interact with a target cell via a lectin of MBP.
Acanthamoeba castellanii/drug effects/metabolism/*pathogenicity ; Amebiasis/*parasitology ; Animals ; CHO Cells ; Cell Adhesion/drug effects ; Cell Survival ; Cricetinae ; Cricetulus ; Escherichia coli K12/metabolism ; Female ; Mannose/*pharmacology ; Mannose-Binding Lectin/*metabolism ; Phagocytosis ; Protozoan Proteins/metabolism